CN102075990B - Large-area base station out-of-service alarm monitoring method and system - Google Patents
Large-area base station out-of-service alarm monitoring method and system Download PDFInfo
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Abstract
The invention discloses a large-area base station out-of-service alarm monitoring method and system. The method comprises the following steps: S1) acquiring alarm information of wireless base stations of the whole network in real time; S2) normalizing the alarm information of the wireless base stations of the whole network to obtain normalized alarm information; S3) classifying the base stations into a plurality of same-size squares on according to the geographical longitudes and the geographical latitudes, wherein the base stations in the same square are neighbor base stations, and creating a neighboring relation mapping table for each base station; S4) creating a relation chain for the neighbor base stations; and S5) judging whether a large-area base station out-of-service alarm is formed or not according to the change of the number of the base stations on the chain. The invention has the advantages that whether the base stations are out of service in a large area or not can be accurately judged and signal islands or dead zones caused by out-of-service base stations can be avoided.
Description
Technical field
The present invention relates to telecom operation service technology field, particularly a kind of large area base station out-of-service alarm monitoring method and system.
Background technology
The alarm monitoring system in OSS (OSS) field be gather in real time provincial company of telecom operators across the entire province all network elements (NE) equipment the report of fault warning report, network event and with the fault warning report data of network, traffic aided, by system according to the demand of monitoring business, they are organized into unified form and are presented to terminal, monitor staff by commmunication company checks, then relevant alarm is done to further processing.
The base station service quit of wireless side tends to directly have influence on the use of mobile terminal client to business.But in practice, if when 1 or several fragmentary base station service quit, the signal of peripheral base station can cover this region, and mobile terminal client's business may not be influenced.But several adjacent base station if (base station in blocks) break down simultaneously stop service, the center of this panel region will form signal isolated island or blind area, mobile terminal client cannot use business.Because in mobile wireless network, base station number is huge, similar system does not in the past have logical method to judge the neighbor information of each base station, thereby be difficult to accomplish that base station large area is moved back to the boundary that takes alarm divides and delimitation, therefore can not find in time that the signal that a plurality of base station service quits cause covers black hole, thereby cause stopping of wireless service.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is: how to judge exactly signal isolated island or blind area that large area base station service quit causes.
(2) technical scheme
For solving the problems of the technologies described above, the invention provides a kind of large area base station out-of-service alarm monitoring method, comprise the following steps:
S1: the warning information of Real-time Collection the whole network wireless base station;
S2: the geographical longitude and latitude according to each base station, by longitude and latitude, each base station is divided in the grid that some sizes are identical, the base station that is positioned at same grid is adjacent base station, sets up the neighbouring relations mapping table of each base station;
S3: the ID that obtains alarm base station A from described warning information, in the chain having existed, search and whether have and the adjacent base station of A, this base station, if had, the information of this base station A is placed in this chain, if there is no, a newly-built chain, and the information of this base station is put into newly-built chain, if what get is the alarm clearance message of base station A, find the base station information in corresponding chain, in base station information, delete warning information, after all warning information of this base station A are all deleted, this base station is deleted from chain;
S4: the variation of base station number on judgement chain, on chain, adjacent base station is counted a predetermined level is exceeded and is formed base station large area and move back and take alarm, and described large area refers to when base station service quit causes communication disruption and moves back and take the area that base station covers.
Wherein, the described concrete mode of neighbouring relations mapping table of setting up each base station in step S2 is: all grids of poll, if there is base station in grid, with the next grid of 8 direction findings in upper and lower, left and right, upper left, lower-left, upper right, bottom right, when finding the grid of base station, stopping finding when exceeding predetermined number of squares or exceeding longitude and latitude restriction.
Wherein, described predetermined number of squares is 5.
Wherein, the length of described step S2 medium square is the span of the difference of latitude of every square kilometre of surveillance area, and wide is the span of the difference of longitude of every square kilometre of surveillance area.
Wherein, described predetermined quantity is 10.
Wherein, described in step S3, if a chain comprises base station A and B, another chain comprises base station B and C, by these two, merges into a chain.
Wherein, between described step S1 and S2, also comprise:
Warning information to described the whole network wireless base station is normalized, standardization, is processed into the warning information file with the XML form of keyword.
Wherein, also comprise after described step S4 described base station large area is moved back and taken alarm and show on GIS map.
The present invention also provides a kind of large area base station out-of-service alarm monitoring system, comprising:
Real-time Collection module, for the warning information of Real-time Collection the whole network wireless base station;
Adjacent base station computing module, for according to the geographical longitude and latitude of each base station, is divided into each base station in the grid that some sizes are identical by longitude and latitude, and the base station that is positioned at same grid is adjacent base station, sets up the neighbouring relations mapping table of each base station;
Base station service quit processing module, for obtain the ID of alarm base station A from described warning information, in the chain having existed, search and whether have and the adjacent base station of A, this base station, if had, the information of this base station A is placed in this chain, if there is no, a newly-built chain, and the information of this base station is put into newly-built chain, if what get is the alarm clearance message of base station A, find the base station information in corresponding chain, in base station information, delete warning information, after all warning information of this base station A are all deleted, this base station is deleted from chain,
Move back and take alarm generation module, for according to the variation of base station number on chain, judge whether to form base station large area and move back and take alarm, described large area clothes refer to when base station service quit causes communication disruption and move back and take the area that base station covers.
Wherein, this system also comprises:
Warning information processing module, for the warning information of the whole network wireless base station is normalized, standardization, is processed into the warning information file with the XML form of keyword;
Move back and take alarm display module, for described base station large area is moved back, take alarm and show on GIS map.
(3) beneficial effect
The present invention, by base station is divided on map, sets up adjacent base station chain, and whether large area is moved back clothes by the base station number variation on chain, can to judge more accurately base station, has avoided the signal isolated island or the blind area that because moving back clothes, cause.
Accompanying drawing explanation
Fig. 1 is a kind of large area base station out-of-service alarm monitoring method flow diagram of the embodiment of the present invention;
Fig. 2 is a kind of large area base station out-of-service alarm monitoring system configuration schematic diagram of the embodiment of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
As shown in Figure 1, be a kind of large area base station out-of-service alarm monitoring method flow diagram of the embodiment of the present invention, large area refers to when base station service quit causes communication disruption and moves back and take the area that base station covers.The method comprises:
Step S101, the warning information of Real-time Collection the whole network wireless base station, through after normalization, standardization, is processed into the form that is applicable to database storage by the warning information of the whole network wireless base station of Real-time Collection, and deposits database in and put into message queue.In alarm inquiry, alarm statistics, to read alarm data from database.
Step S102, to the warning information of described the whole network wireless base station be normalized, standardization, be processed into the warning information file with the XML form of keyword, to read quickly and easily.
As: before normalization:
<？xml?version＝′1.0′encoding＝′iso-8859-1′？><xml><message?client_q_name＝′FMH_HW.Q′type＝′1406′msg_serial＝′-1′><OneRecordfp0＝′1′fp1＝′1′fp2＝′1′fp3＝′1′c_fp0＝′0′c_fp1＝′0′c_fp2＝′0′c_fp3＝′0′time_stamp＝′1226995402′int_id＝′648696670′object_class＝′300′vendor_id＝′1′alarm_title＝′7690′event_time＝′2010-9-15?10:06:20′....../></message></xml>
After normalization, be:
<com.ultrapower.alert.Alarm>
<ALARMTITLE>7690</ALARMTITLE>
<EVENTTIME>2010/9/1510:06:20</EVENTTIME>
……
</com.ultrapower.alert.Alarm>
Wherein, EVENTTIME and ALARMTITLE are keyword.
Wherein, the warning information of the whole network wireless base station preferably obtains from message queue MQ.
Step S103, take a certain region is guarded region, generally take that to economize be unit, and the geographical longitude and latitude according to each base station, is divided into each base station in the grid that some sizes are identical by longitude and latitude, and the base station that is positioned at same grid is adjacent base station.The concrete mode of setting up the neighbouring relations mapping table of each base station is: all grids of poll, if there is base station S in grid, with upper and lower, left and right, upper left, lower-left, upper right, the next grid of 8 of bottom rights direction finding, when find base station grid, exceed predetermined number of squares (being greater than 1), be preferably 5, or exceed longitude and latitude when restriction and stop finding, a table is put into in the base station of finding, this table is the neighbouring relations mapping table of base station S.Wherein, the length of grid is the span of the difference of latitude of every square kilometre of surveillance area, and wide is the span of the difference of longitude of every square kilometre of surveillance area.If guarded region is Hebei province: first find the maximum/minimum longitude in Hebei province, maximum/minimum latitude, differs 0.0116055 degree through calculating the longitude of every square kilometre of Hebei province's area, and latitude differs 0.008993 degree.According to the span that longitude and latitude difference is corresponding, draw grid.
Step S104, in warning information from processing, obtain the ID of alarm base station A, in the chain having existed, search and whether have and the adjacent base station of A, this base station, if had, this base station A's and warning information (warning information comprises: the ID of base station A, alarm fingerprint, alarm time of origin, alarm title, alarm level etc.) be placed in this chain, if there is no, a newly-built chain, and the information of this base station is put into newly-built chain, if what get is the alarm clearance message of base station A, find the base station information in corresponding chain, in base station information, delete warning information, after all warning information of this base station A are all deleted, this base station is deleted from chain.If one chain comprises base station A and B, another chain comprises base station B and C, by these two, merges into a chain.
Step S105, the variation of base station number on judgement chain, on chain, adjacent base station is counted a predetermined level is exceeded, is preferably 10, forms base station large area and moves back and take alarm, and this predetermined quantity can be set according to actual conditions.And deposit large area alarm data in database.
Step S106, takes alarm if formation base station large area is moved back, and this warning information is shown on GIS map.
The present invention also provides a kind of large area base station out-of-service alarm monitoring system, as shown in Figure 2, is nucleus module of the present invention in dotted line frame, and this system comprises: Real-time Collection module, for the warning information of Real-time Collection the whole network wireless base station, adjacent base station computing module, for according to the geographical longitude and latitude of each base station, is divided into each base station in the grid that some sizes are identical by longitude and latitude, and the base station that is positioned at same grid is adjacent base station, sets up the neighbouring relations mapping table of each base station, base station service quit processing module, for obtain the ID of alarm base station A from described warning information, in the chain having existed, search and whether have and the adjacent base station of A, this base station, if had, the information of this base station A is placed in this chain, if there is no, a newly-built chain, and the information of this base station is put into newly-built chain, if what get is the alarm clearance message of base station A, find the base station information in corresponding chain, in base station information, delete warning information, after all warning information of this base station A are all deleted, this base station is deleted from chain, move back and take alarm generation module, for according to the variation of base station number on chain, judge whether to form base station large area and move back and take alarm, described large area clothes refer to when base station service quit causes communication disruption and move back and take the area that base station covers.
Wherein, system also comprises: warning information processing module, for the warning information of the whole network wireless base station is normalized, standardization, is processed into the warning information file with the XML form of keyword; Move back and take alarm display module, for described base station large area is moved back, take alarm and show on GIS map.
Above execution mode is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (9)
1. a large area base station out-of-service alarm monitoring method, is characterized in that, comprises the following steps:
S1: the warning information of Real-time Collection the whole network wireless base station;
S2: the geographical longitude and latitude according to each base station, by longitude and latitude, each base station is divided in the grid that some sizes are identical, the base station that is positioned at same grid is adjacent base station, sets up the neighbouring relations mapping table of each base station;
S3: the ID that obtains alarm base station A from described warning information, in the chain having existed, search and whether have and the adjacent base station of A, this base station, if had, the information of this base station A is placed in this chain, if there is no, a newly-built chain, and the information of this base station is put into newly-built chain, if what get is the alarm clearance message of base station A, find the base station information in corresponding chain, in base station information, delete warning information, after all warning information of this base station A are all deleted, this base station is deleted from chain;
S4: the variation of base station number on judgement chain, on chain, adjacent base station is counted a predetermined level is exceeded and is formed base station large area and move back and take alarm, and described large area refers to when base station service quit causes communication disruption and moves back and take the area that base station covers;
The described concrete mode of neighbouring relations mapping table of setting up each base station in step S2 is: all grids of poll, if there is base station in grid, with the next grid of 8 direction findings in upper and lower, left and right, upper left, lower-left, upper right, bottom right, when finding the grid of base station, stopping finding when exceeding predetermined number of squares or exceeding longitude and latitude restriction.
2. large area base station out-of-service alarm monitoring method as claimed in claim 1, is characterized in that, described predetermined number of squares is 5.
3. large area base station out-of-service alarm monitoring method as claimed in claim 1, is characterized in that, the length of described step S2 medium square is the span of the difference of latitude of every square kilometre of surveillance area, and wide is the span of the difference of longitude of every square kilometre of surveillance area.
4. large area base station out-of-service alarm monitoring method as claimed in claim 3, is characterized in that, described predetermined quantity is 10.
5. large area base station out-of-service alarm monitoring method as claimed in claim 1, is characterized in that, described in step S3, if a chain comprises base station A and B, another chain comprises base station B and C, by these two, merges into a chain.
6. large area base station out-of-service alarm monitoring method as claimed in claim 1, is characterized in that, between described step S1 and S2, also comprises:
Warning information to described the whole network wireless base station is normalized, standardization, is processed into the warning information file with the XML form of keyword.
7. the large area base station out-of-service alarm monitoring method as described in any one in claim 1～6, is characterized in that, also comprises after described step S4 described base station large area is moved back and taken alarm and show on GIS map.
8. a large area base station out-of-service alarm monitoring system, is characterized in that, comprising:
Real-time Collection module, for the warning information of Real-time Collection the whole network wireless base station;
Adjacent base station computing module, for according to the geographical longitude and latitude of each base station, is divided into each base station in the grid that some sizes are identical by longitude and latitude, and the base station that is positioned at same grid is adjacent base station, sets up the neighbouring relations mapping table of each base station;
Base station service quit processing module, for obtain the ID of alarm base station A from described warning information, in the chain having existed, search and whether have and the adjacent base station of A, this base station, if had, the information of this base station A is placed in this chain, if there is no, a newly-built chain, and the information of this base station is put into newly-built chain, if what get is the alarm clearance message of base station A, find the base station information in corresponding chain, in base station information, delete warning information, after all warning information of this base station A are all deleted, this base station is deleted from chain,
Move back and take alarm generation module, for according to the variation of base station number on chain, judge whether to form base station large area and move back and take alarm, described large area clothes refer to when base station service quit causes communication disruption and move back and take the area that base station covers;
Wherein, the concrete mode of neighbouring relations mapping table of setting up each base station is: all grids of poll, if there is base station in grid, with the next grid of 8 direction findings in upper and lower, left and right, upper left, lower-left, upper right, bottom right, when finding the grid of base station, stopping finding when exceeding predetermined number of squares or exceeding longitude and latitude restriction.
9. large area base station out-of-service alarm monitoring system as claimed in claim 8, is characterized in that, also comprises:
Warning information processing module, for the warning information of the whole network wireless base station is normalized, standardization, is processed into the warning information file with the XML form of keyword;
Move back and take alarm display module, for described base station large area is moved back, take alarm and show on GIS map.
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| CN104254095B (en) * | 2013-06-25 | 2017-10-17 | 中国移动通信集团设计院有限公司 | A kind of transmission fault localization method and device for causing large area base station service quit |
| CN103618635A (en) * | 2013-12-11 | 2014-03-05 | 广东电网公司汕头供电局 | Classified association management and control system of informationized equipment |
| CN111083721B (en) * | 2019-12-23 | 2023-04-07 | 中国联合网络通信集团有限公司 | Method and device for processing service quit alarm of base station |
| CN113692009A (en) * | 2020-05-18 | 2021-11-23 | 中国电信股份有限公司 | Early warning method and device for service quit of base station and computer readable storage medium |
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| CN1505284A (en) * | 2002-12-02 | 2004-06-16 | 深圳市中兴通讯股份有限公司 | A distributed fault-locating method in a total optical network |
| CN101692734A (en) * | 2009-09-29 | 2010-04-07 | 深圳市优网科技有限公司 | Method and device for predicting cell interference |
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| US8406191B2 (en) * | 2006-04-14 | 2013-03-26 | Qualcomm Incorporated | Pseudo wires for mobility management |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1505284A (en) * | 2002-12-02 | 2004-06-16 | 深圳市中兴通讯股份有限公司 | A distributed fault-locating method in a total optical network |
| CN101692734A (en) * | 2009-09-29 | 2010-04-07 | 深圳市优网科技有限公司 | Method and device for predicting cell interference |
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Address after: Room 818, 8 / F, 34 Haidian Street, Haidian District, Beijing 100080 Patentee after: BEIJING ULTRAPOWER SOFTWARE Co.,Ltd. Address before: 100107, No. 1, building 13, court 22, Beiyuan Road, Beijing, Chaoyang District Patentee before: BEIJING ULTRAPOWER SOFTWARE Co.,Ltd. |
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